Mar 2006CVI Melles GriotRequest Info
CVI Laser LLC has introduced CVI JouleOptik laser-grade mirrors and output couplers that are available in 10 wavelengths, six reflectivities, seven common sizes and eight radii of curvature on UV-grade fused-silica substrates. The laser-grade designation includes 10-5 scratch-dig surface quality after coating, λ/10 surface figure at 633 nm after coating and a laser damage threshold greater than 20 J/cm2, 20 ns, 20 Hz at 1064 nm. Radius tolerance is ±0.5%, and concentricity is ≤0.05 mm. Applications include laser cavity optics.